[Gustav]

Thanks Papa,i'm going to use the impad as end caps and build some sort of protection around to prevent a hit from projectiles from the tires.Maybe make make some alu battery cups wide enough for the impad.

i've never held a lipo yet so i don't know how squishy they are,if they're quite soft i might use an extra piece of impad between the end caps for the middle of the pack to sit on to prevent it sagging.(the impad is 7mm thick)

i think i read that the packs have space between the cells for air to circulate so the impad end caps may be ok,other wise i might just line the area they sit in with it.